
Preheat the oven to 350°F (177°C) and prepare a 9-inch springform pan.
Separate egg whites and yolks, whisk egg yolks with sugar.
Sift flour and salt; beat egg whites and fold into yolk mixture.
Add flour and bake for 40 minutes until a toothpick comes out clean.
Cool the cake, then prepare the raspberry jello layers.
Make simple syrup and cream cheese frosting.
Assemble the cake with alternating layers of cake, frosting, and raspberry jello.
Decorate the cake with the remaining frosting.